G6pd Deficiency And Hyperbilirubinemia In Newborn Baby(Prospective Study )

Main Article Content

Myasar Hafedh Ibrahim
Ibrahim Mahmood Saeed
Sundus Mohammed Hussein

Keywords

G6PD deficiency, hyperbilirubinemia, newborn, gene

Abstract

Background: The most prevalent enzyme deficit in humans is glucose-6-phosphate dehydrogenase insufficiency. Objectives**To investigate the significance of G6PD deficiency in hyperbilirubinemic newborns.
Aims: To assess additional parameters associated with newborn hyperbilirubinemia.
From December 2017 to April 2018, two hundred newborn babies were enrolled in a prospective study at the Neonatal Care Unit of Child's Hospital ; one hundred were diagnosed with clinical and biochemical neonatal jaundice, while the other hundred served as a control group. The activity of G6PD was measured by a met haemoglobin reduction test, with both groups further classified into G6PD deficient and normal subsets.Results G6PD deficiency was found in 25% of infants with jaundice but only 8% of those without jaundice (the control group). Twenty of the G6PD-deficient individuals were men (80%) and five were women (20%).Recommendations and findingsThere is an elevated risk of newborn hyperbilirubinemia associated with G6PD deficiency, and a considerable percentage of affected infants (10-40%) would need an exchange blood transfusion as a result.
In high-risk communities like ours, screening for G6PD in cord blood is one option to consider. Early diagnosis of the enzyme deficit by newborn screening is recommended in a community with a high prevalence rate so that necessary treatments may be taken to prevent the consequences of hemolysis and future issues of neonatal jaundice owing to G6PD deficiency.
Goals of Research
1. To investigate the significance of G6PD deficiency in hyperbilirubinemic newborns.
2. to investigate additional potential causes of newborn hyperbilirubinemia.

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